package com.xing.photo.util;

import org.apache.commons.lang.StringUtils;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import org.springframework.beans.factory.config.PropertyPlaceholderConfigurer;

import java.util.HashMap;
import java.util.Map;
import java.util.Properties;

/**
 * Created by YLZX-Z0107 on 2014/8/25.
 */
public class CustomConfig extends
        PropertyPlaceholderConfigurer {
    private static Map<String, Object> ctxPropertiesMap;

    @Override
    protected void processProperties(
            ConfigurableListableBeanFactory beanFactoryToProcess,
            Properties props) throws BeansException {
        super.processProperties(beanFactoryToProcess, props);
        ctxPropertiesMap = new HashMap<String, Object>();
        for (Object key : props.keySet()) {
            String keyStr = key.toString();
            String value = props.getProperty(keyStr);
            ctxPropertiesMap.put(keyStr, value);
        }
    }

    public static Object getContextProperty(String name) {
        return ctxPropertiesMap.get(name);
    }

    public static Integer getIntegerProperty(String name){
        String context = ctxPropertiesMap.get(name).toString();
        if(StringUtils.isNotEmpty(context) && StringUtils.isNumeric(context)){
            return Integer.parseInt(context);
        }
        return 0;
    }
}
